I was genuinely upset to hear of the death of Labour MP Gywneth Dunwoody.
Ms Dunwoody, who had been the MP for Crewe and Nantwich since 1974, was chair of the transport select committee and a highly-respected parliamentarian.
She was 77.
The longest serving female MP ever, she first entered Parliament in 1966, representing Exeter. From 1966 to 1970 she sat alongside her then-husband, John Dunwoody, MP for Falmouth. In 1983 she ran for Labour deputy leader on a Euro-sceptic platform, but only attracted 1.3% support.
Ms Dunwoody was one of life's awkward squad, speaking out when she thought her own party was wrong, and her fellow MPs clearly had a lot of time for her.
An attempt in 2001 to remove her from the chair of the transport committee led to an effective rebellion by her colleagues, and the government had to let her take her rightful place.
In committee she was a wonder to behold, making ministers, civil servants and senior transport executives look like ill-prepared chancers.
In the chamber she was an exceptionally effective speaker, but more than that she carried before her respect, from MPs on all sides of the House. They listened to her. They liked her, and she was always good value for money.
The Times summed it up best: "a battleaxe in the best tradition."
I saw her in Parliament just a few weeks ago. She was examining trinkets for sale just outside Central Lobby, and I wanted to go over and speak to her, to say hello, so I could say that I had met her, someone I admire so much.
But I was late for my appointment, and I figured I would get many more chances to meet this formidable woman.
She was one of the only MPs I ever saw who managed to pin down the elusive Tony Blair, forcing him to admit that he had, in effect, no policy on immigration.
While some may breathe a sigh of relief that they will never be on the receiving end of her fearsome questioning, most people who knew her will say that the Commons lost one of its most important MPs this week.
Among the tributes from party leaders and political grandees, the words of her son David were the most touching:
"She was a woman who stood up and said what she believed was true and defended those who did not have many people to defend them. And she stood up for her principles, she was a wonderful woman."
Andrew Pierce's piece about her is outstanding - read it here.